When energy from a battery was added to water, were the gases produced by this made of the same particles as those produced from heating the water?

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid